TT Electronics/IRC

GUS-QS8A-03-5600-FB

GUS-QS8A-03-5600-FB Description

The GUS-QS8A-03-5600-FB from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications in surface-mount circuits. Featuring a 560Ω resistance value with a tight 1% tolerance, this thin-film resistor network ensures stable performance across a wide temperature range of 70°C to 125°C. Encased in a 16-pin QSOP package, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) with gull-wing terminations for reliable SMD assembly. With a power rating of 0.75W (3/4W) total and 0.1W per resistor, it supports demanding environments while maintaining a low ±25ppm/°C temperature coefficient.

GUS-QS8A-03-5600-FB Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable operation.
• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for signal isolation.
• Robust Power Handling: 0.75W total dissipation (0.1W per resistor) at up to 125°C.
• Compact QSOP Package: Space-saving 16-pin layout with 0.64mm terminal pitch for high-density PCBs.
• Gull-Wing Termination: Ensures secure surface mounting and solderability.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.

GUS-QS8A-03-5600-FB Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback circuits in instrumentation.
• Industrial Control Systems: Isolated signal paths in PLCs and motor drives.
• Telecommunications: Impedance matching and termination in high-frequency modules.
• Medical Electronics: Stable resistance in diagnostic equipment where accuracy is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GUS-QS8A-03-5600-FB

The GUS-QS8A-03-5600-FB combines precision, power efficiency, and compact design, making it a superior choice for engineers needing reliable resistor networks in constrained spaces. Its isolated thin-film construction and wide operational range cater to demanding applications, though it is not RoHS-compliant or PPAP-qualified. Ideal for high-accuracy, thermally stable circuits, this model stands out for its balance of performance and miniaturization.